Unlock instant, AI-driven research and patent intelligence for your innovation.

Paper taking mechanism of printer

A technology of printer and pick-up roller, which is applied in the direction of object separation, pile separation, thin material processing, etc. It can solve the problems such as difficulty in obtaining paper pick-up effect, and achieve the effect of excellent paper pick-up effect, high practical value, and large friction force

Inactive Publication Date: 2014-02-12
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult for the traditional printer paper pick-up mechanism to achieve the paper pick-up effect that meets the specification requirements for these various types of paper, especially special paper with thicker thickness and heavier pounds.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Paper taking mechanism of printer
  • Paper taking mechanism of printer
  • Paper taking mechanism of printer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] see Figure 1 to Figure 4 , In a preferred embodiment of the present invention, a paper pickup mechanism of a printer includes a paper cassette 10 , a paper pickup arm 20 and a belt-type pickup roller 30 . The paper box 10 is used for placing paper. The paper picking arm 20 is located above the paper box 10 . The belt-type pick-up roller 30 is located at the end of the pick-up arm 20 and can move along with the pick-up arm 20 .

[0020] The paper fetching arm 20 includes a driving gear 21 , an intermediate gear 22 and a follower gear 23 . The intermediate gear 22 meshes with the driving gear 21 , and the driven gear 23 meshes with the intermediate gear 22 . The driving gear 21 can rotate around a pivot shaft 24 , and the pivot shaft 24 is parallel to the horizontal plane. When the driving gear 21 rotates around the pivot shaft 24 , the follower gear 23 rotates in the same direction as the driving gear 21 through the driving action of the intermediate gear 22 .

[00...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A paper taking mechanism of a printer comprises a paper cassette for storing paper, a paper taking arm located above the paper cassette and a belt type paper taking wheel arranged at the tail end of the paper taking arm. The belt type paper taking wheel comprises a belt and a driving wheel driving the belt to rotate, the paper taking arm is used for moving the belt type paper taking wheel to enable the belt to abut against the paper in the paper cassette, and the belt is driven by the driving wheel to rotate and accordingly drives the paper in the paper cassette. By adopting the technical scheme, the paper taking mechanism of the printer can be adapt to multiple types of paper.

Description

technical field [0001] The invention relates to the field of printers, in particular to a printer paper-taking mechanism. Background technique [0002] With the development of inkjet color technology, today's printers can support more types of paper than before, for example, photo paper (Photo Paper), brochure paper (Brochure Paper) and Card stock (Card) is included in the printer's standard support paper specifications. Correspondingly, the types of paper that can be supported increase, so that the demand for the printer's paper pick-up capability also increases a lot. However, it is difficult for the traditional printer paper pick-up mechanism to achieve the paper pick-up effect that meets the specification requirements for these various types of paper, especially special paper with thicker thickness and heavier poundage. Contents of the invention [0003] In view of the above, it is necessary to provide a paper-feeding mechanism for a printer, which can achieve good p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65H3/04B65H1/08B65H1/12
Inventor 骆文忠
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD